Hi, all. I'm currently breaking in my DT770-250. I am using the CD "Meat Beat Manifesto: Actual Sounds + Voices" as I feel that it has the most earth-shaking, deepest, loudest low end of any CD I currently own.
Anyways, if I ran these things at fairly high sound levels (90-96 dB) for about 50 hours what could I expect as changes?
BTW, I'm impressed by the 770's bass and clear, liquid treble. A bit recessed in the mids, but not a bad thing for some sort of music.